Lewisville Hourly Weather Forecast
Next 48 Hours
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Expect overcast skies for the rest of the evening. Temps range from 87° to 94°. Breezy wind, shifting from SSE to SE at 7.4 mph, while humidity ranges from 33% to 46%, and an avg barometric pressure of 29.8 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
5 PM
94°F
93°F
33%
7.6 SSE
29.78
60°F
1.9
9%
6 PM
93°F
92°F
34%
8.3 SE
29.78
61°F
0.6
9%
7 PM
91°F
91°F
37%
6 SSE
29.79
61°F
0
9%
8 PM
91°F
90°F
37%
8.3 SE
29.78
61°F
0
10%
9 PM
90°F
90°F
38%
7.2 SSE
29.82
61°F
0
36%
Rain est. 0.02in
Rain est. 0.02in
10 PM
88°F
88°F
43%
8.9 S
29.83
63°F
0
17%
11 PM
87°F
88°F
46%
5.8 SE
29.84
63°F
0
36%
Rain est. 0.02in
Rain est. 0.02in
Mon, Sep 28th 2026
Sunny skies early, becoming patchy rain nearby later. Warming trend from 78°F to 94°. Breezy wind, shifting from ESE to SE at 8.3 mph, with humidity levels between 31% to 59%, and an avg barometric pressure of 29.84 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
84°F
86°F
55%
3.8 ESE
29.86
66°F
0
36%
Rain est. 0.02in
Rain est. 0.02in
1 AM
83°F
85°F
55%
6.5 ESE
29.86
65°F
0
19%
Rain est. 0.01in
Rain est. 0.01in
2 AM
82°F
83°F
56%
6.3 ESE
29.86
65°F
0
11%
3 AM
80°F
82°F
59%
5.6 SE
29.87
65°F
0
21%
Rain est. 0.01in
Rain est. 0.01in
4 AM
80°F
81°F
58%
6.3 SSE
29.86
64°F
0
3%
5 AM
79°F
81°F
58%
5.4 SSE
29.86
63°F
0
3%
6 AM
79°F
80°F
57%
5.8 SSE
29.87
62°F
0
13%
7 AM
78°F
79°F
56%
5.6 SSE
29.88
62°F
0
3%
8 AM
78°F
78°F
55%
6.5 SSE
29.89
61°F
0
3%
9 AM
81°F
82°F
50%
6.9 S
29.9
60°F
0.7
2%
10 AM
84°F
84°F
46%
6.9 S
29.9
60°F
2.2
1%
11 AM
86°F
86°F
43%
7.2 S
29.89
61°F
4.3
1%
12 PM
89°F
88°F
40%
8.9 S
29.88
62°F
6.3
1%
1 PM
92°F
90°F
36%
9.8 S
29.87
61°F
7.6
1%
2 PM
93°F
90°F
34%
10.7 S
29.84
60°F
7.6
1%
3 PM
94°F
91°F
32%
9.8 S
29.81
60°F
6.3
1%
4 PM
94°F
92°F
31%
9.6 SSE
29.79
59°F
4.2
0%
5 PM
94°F
91°F
31%
11 SSE
29.77
59°F
2.1
1%
6 PM
93°F
90°F
32%
11.4 SSE
29.76
59°F
0.7
1%
7 PM
91°F
89°F
34%
9.4 SSE
29.77
59°F
0
1%
8 PM
90°F
90°F
36%
6.5 SSE
29.79
60°F
0
7%
9 PM
89°F
85°F
38%
13 SE
29.8
60°F
0
10%
10 PM
85°F
86°F
47%
13.4 SE
29.82
62°F
0
11%
11 PM
84°F
85°F
49%
13.4 SE
29.82
63°F
0
12%
Tue, Sep 29th 2026
Expect consistent Overcast skies throughout the day. Warming trend from 79°F to 94°. Breezy wind from the SSE at 13.6 mph, as humidity fluctuates between 29% to 58%, and an avg barometric pressure of 29.81 inHg.
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
83°F
85°F
50%
14.3 SSE
29.81
63°F
0
10%
1 AM
83°F
84°F
51%
13.9 SSE
29.82
63°F
0
12%
2 AM
83°F
84°F
51%
12.8 S
29.82
63°F
0
12%
3 AM
82°F
83°F
52%
12.5 S
29.83
63°F
0
12%
4 AM
82°F
83°F
53%
11.9 S
29.81
63°F
0
12%
5 AM
81°F
82°F
54%
11.2 SSE
29.81
63°F
0
11%
6 AM
80°F
81°F
56%
11.6 S
29.81
63°F
0
12%
7 AM
79°F
79°F
58%
10.5 S
29.82
63°F
0
13%
8 AM
79°F
78°F
58%
11.6 SSE
29.84
63°F
0
14%
9 AM
80°F
80°F
56%
12.8 S
29.86
62°F
0.7
13%
10 AM
81°F
82°F
53%
14.3 SSE
29.86
63°F
1.8
12%
11 AM
84°F
84°F
48%
14.5 SSE
29.86
62°F
4
11%
12 PM
86°F
86°F
43%
15.7 SSE
29.84
61°F
5.8
10%
1 PM
89°F
84°F
37%
15.2 SSE
29.81
60°F
7.1
10%
2 PM
91°F
85°F
33%
15.9 SSE
29.77
58°F
6.6
9%
3 PM
93°F
86°F
31%
15.7 SSE
29.74
57°F
5.1
5%
4 PM
94°F
87°F
29%
16.3 SSE
29.72
57°F
4
5%
This hour by hour weather report is relevant for ZIP codes 75029, 75057, 75067, and 75077, accurately covering areas of Lewisville, TX.
Currently
|
94°F |
29.8 inHg.
Barometer 34%
Humidity S 6.9mph Wind |
| Overcast | ||
National Outlook
Strong Nor'easter Hits Mid-Atlantic and Northeast - 09-27 to 09-29
Sun Sep 27th 2026, 2:59am PDT
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